3.0.1-beta.1

This release focus on improving stability on heavy chains, specially by allowing providers to operate smoothly on less powerful hardware.

Changelog Summary

• Deferred TX blacklisting options
• Global flow control
• Fixed missing messages on round_robin routing mode

Breaking changes on <chain>.config.json

• Flow control

  • [changed] scaling.queue_limit → scaling.block_queue_limit
    defines the local limit for the block queues
  • [new] scaling.max_queue_limit
    defines the maximum limit for all queues
  • [new] scaling.polling_interval
    interval between each queue size measurement
  • [new] scaling.resume_trigger
    defines when to resume reading after a ship reader is paused

• Indexer features

  • [new] features.deferred_trx
    allow indexing of generated transaction events regardless of the final status
    (use carefully as this can lead to spam)
  • [new] features.failed_trx
    allow indexing failed transaction receipts to the <chain>-trxerr-* index
    (use carefully as this can lead to spam)
  • [new] features.resource_limits
    allow indexing of account resource limit updates to the <chain>-reslimit-* index
  • [new] features.resource_usage
    allow indexing of account resource usage updates to the <chain>-userres-* index

• API Changes

  • [new/optional] api.custom_core_token
    forces the built-in explorer to interpret a custom token as the system token, format "<code>::<symbol>"
    (ex. "eosio.token::XPR")